Basic Number Theory
Basic Number Theory
Real Numbers (R): Is a group of numbers which can be represented on a number line. They can be classified into two categories
Rational Numbers: It is a group of numbers which can be written in the form
There are certain notations to specify diffrent type of rational numbers.
The Set of Real Number contains the set of Rational and Irrational numbers.
Irrational Numbers: An irrational number is a number which cannot be written in the form
, where p and q are both integers and
.Such as
are irrational numbers.
Identify the correct statement from the following options. | |||
| Right Option : B | |||
| View Explanation |
If 'a' is a positive integer and 'b' is a negative integer, Which of the following is always positive? | |||
| Right Option : C | |||
| View Explanation | |||
When 31 is divided by 4, the remainder is less then | |||
| Right Option : A | |||
| View Explanation | |||
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